LCM for 15 and 50

"Least Common Multiple" Calculator

Least Common Multiple of

and

What's the Least Common Multiple (LCM) of 15 and 50?

Answer: LCM of 15 and 50 is 150

(One hundred fifty)

Finding LCM for 15 and 50 using GCF's of these numbers

The first method to find LCM for numbers 15 and 50 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 15 and 50 is 5, so

LCM = (15 × 50) ÷ 5

LCM = 750 ÷ 5

LCM = 150

Finding LCM for 15 and 50 by Listing Multiples

The second method to find LCM for numbers 15 and 50 is to list out the common multiples for both nubmers and pick the first which matching:

Multiples of 15: 15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180

Multiples of 50: 50, 100, 150, 200, 250

So the LCM for 15 and 50 is 150

Finding LCM for 15 and 50 by Prime Factorization

Another method to find LCM for numbers 15 and 50 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:

All Prime Factors of 15: 3, 5 (exponent form: 31, 51)

All Prime Factors of 50: 2, 5, 5 (exponent form: 21, 52)

31 × 52 × 21 = 150

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LCM Table

Number 1Number 2LCM
15050
25050
350150
450100
55050
650150
750350
850200
950450
105050
1150550
1250300
1350650
1450350
1550150
1650400
1750850
1850450
1950950
2050100
21501050
2250550
23501150
2450600
255050
2650650
27501350
2850700
29501450
3050150

About "Least Common Multiple" Calculator

This calculator will help you find the Least Common Multiple (LCM) of two numbers. For example, it can help you find out what's the Least Common Multiple (LCM) of 15 and 50? (The answer is: 150). Select the first number (e.g. '15') and the second number (e.g. '50'). After that hit the 'Calculate' button.
Least Common Multiple (LCM) also known as the Lowest Common Multiple or Smallest Common Multiple of 2 numbers - it is the smallest positive integer that is divisible by both numbers

"Least Common Multiple" Calculator

Least Common Multiple of

and

FAQ

What's the Least Common Multiple (LCM) of 15 and 50?

LCM of 15 and 50 is 150

See Also